#A7CA15#A7CA15

#A7CA15 is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.5% C 0.186 H 121.5°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#A7CA15
RGB	rgb(167, 202, 21)
HSL	hsl(72, 81%, 44%)
HSV	hsv(72, 90%, 79%)
CMYK	cmyk(17.3%, 0%, 89.6%, 20.8%)
CIE-LAB	lab(76.38, -32.48, 73.80)
CIE-LCH	lch(76.38, 80.63, 113.75°)
OKLab	oklab(78.54% -0.0971 0.1581)
OKLCH	oklch(78.54% 0.186 121.5)
XYZ	xyz(37.1930, 50.5107, 8.4995)
Luminance	0.5051 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7CA15 #3815CA

analogous

#CA9215 #A7CA15 #4CCA15

triadic

#A7CA15 #15A7CA #CA15A7

tetradic

#A7CA15 #15CA92 #3815CA #CA154C

square

#A7CA15 #15CA92 #3815CA #CA154C

split-complementary

#A7CA15 #154CCA #9215CA

monochromatic

#4B5B09 #79930F #A7CA15 #C6EA32 #D6EF6A

Accessibility & contrast

On white

1.89

#A7CA15 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#A7CA15 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7CA15

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7CA15	#FFFFFF	#000000	##000000
##A7CA15	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BD00

Deuteranopia (green-blind)

#D3BC2F

Tritanopia (blue-blind)

#B1BFAC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a7ca15;
/* rgb */ color: rgb(167, 202, 21);
/* oklch */ color: oklch(78.5% 0.186 121.5);

Tailwind

colors: {
  custom: {
    50: '#c6da6b',
    500: '#a7ca15',
    950: '#000000',
  },
}

SCSS

$custom: #a7ca15;
$custom-light: #c6da6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ca15",
  "rgb": {
    "r": 167,
    "g": 202,
    "b": 21
  },
  "hsl": {
    "h": 71.602,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.78538,
    "c": 0.18553,
    "h": 121.5
  },
  "luminance": 0.50511
}

Semantic roles & 50–950 ramp

primary

#A7CA15

secondary

#2B1C67

accent

#30F857

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141408

muted

#83837D

Preview Lab

Preview with #A7CA15

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →